Key points are not available for this paper at this time.
Bose-Einstein condensation of ^7Li has been studied in a magnetically trapped gas. Because of the effectively attractive interactions between ^7Li atoms, many-body quantum theory predicts that the occupation number of the condensate is limited to about 1400 atoms. We observe the condensate number to be limited to a maximum value between 650 and 1300 atoms. The measurements were made using a versatile phase-contrast imaging technique.
Bradley et al. (1997) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: